Apparatus

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flight_takeoff Flight

SWA3921

Operated by Southwest Airlines

Live map

Live map filtered to SWA3921. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HAV MUHA MVFR

José Martí International Airport

Havana, CU

Local time
00:10 GMT-4
Timezone
America/Havana
Type
Large Airport
Elevation
210 ft
Coordinates
22.9892, -82.4091

cloud Weather

Wind
70° / 2 kt
Visibility
4.97 SM
Ceiling
FEW 3,000 ft
Temp / Dew
25°C / 24°C
Altimeter
29.97 inHg

Obs: 2026-09-28T03:50:00.000Z

Raw METAR / TAF 
METAR MUHA 280350Z 07002KT 8000 FEW030 25/24 Q1015

TAF MUHA 272300Z 2800/2824 VRB05KT 9000 FEW025 TEMPO 2818/2821 5000 SHRA RA FEW020TCU BKN025

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals

Arrival

FLL KFLL VFR

Fort Lauderdale Hollywood International Airport

Fort Lauderdale, US

Local time
00:10 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
9 ft
Coordinates
26.0726, -80.1527

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 3,300 ft
Temp / Dew
26°C / 22°C
Altimeter
29.92 inHg

Obs: 2026-09-28T03:53:00.000Z

Raw METAR / TAF 
METAR KFLL 280353Z 00000KT 10SM FEW033 26/22 A2992 RMK AO2 SLP129 T02610217

TAF KFLL 280242Z 2803/2906 VRB04KT P6SM FEW030 SCT250 FM281400 28006KT P6SM FEW030 FM281800 13009KT P6SM SCT030 SCT150 FM290100 VRB04KT P6SM FEW030 SCT250

flight Live Traffic

flight_takeoff 97 Departures
flight_land 74 Arrivals

Recent history last 17

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-04 AC011D HAV → FLL Jul 4, 06:40 UTCJul 4, 08:55 UTC2h 15m - -
2026-07-04 AC011D HAV → FLL Jul 4, 06:39 UTCJul 4, 08:50 UTC2h 11m +49m +5m
2026-07-03 AC2813 HAV → FLL Jul 3, 06:30 UTCJul 3, 08:40 UTC2h 10m - -
2026-06-30 ABC07B HAV → FLL Jun 30, 06:00 UTCJun 30, 08:10 UTC2h 10m - -
2026-06-27 ABAD94 HAV → FLL Jun 27, 06:09 UTCJun 27, 08:20 UTC2h 10m - -
2026-06-26 ABAAA8 HAV → FLL Jun 26, 06:39 UTCJun 26, 08:54 UTC2h 15m - -
2026-06-23 ABEC03 HAV → FLL Jun 23, 05:54 UTCJun 23, 08:04 UTC2h 10m - -
2026-06-23 ABEC03 HAV → FLL Jun 23, 05:51 UTCJun 23, 08:05 UTC2h 14m +1m +6m
2026-06-20 ABFAC6 HAV → FLL Jun 20, 07:09 UTCJun 20, 09:19 UTC2h 10m - -
2026-06-20 ABFAC6 HAV → FLL Jun 20, 07:08 UTCJun 20, 09:25 UTC2h 17m +78m +8m
2026-06-19 ABC3C6 HAV → FLL Jun 19, 06:49 UTCJun 19, 09:04 UTC2h 15m - -
2026-06-16 ABEB9F HAV → FLL Jun 16, 06:35 UTCJun 16, 08:49 UTC2h 15m - -
2026-06-16 ABEB9F HAV → FLL Jun 16, 06:30 UTCJun 16, 08:45 UTC2h 15m +40m -4m
2026-06-13 AC3688 HAV → FLL Jun 13, 06:20 UTCJun 13, 08:35 UTC2h 15m - -
2026-06-13 AC3688 HAV → FLL Jun 13, 06:16 UTCJun 13, 08:35 UTC2h 19m +26m +19m
2026-06-12 AC56D9 HAV → FLL Jun 12, 06:30 UTCJun 12, 08:45 UTC2h 15m - -
2026-06-09 ABADD6 HAV → FLL Jun 9, 07:45 UTCJun 9, 09:55 UTC2h 10m - -

Performance history

Flights tracked
17
Avg arrival delay
+7m
On-time arrival
80% 80% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
July 2026 3
June 2026 14

SWA3921 frequently asked

Where does flight SWA3921 fly?
SWA3921 (Southwest Airlines) flies from HAV to FLL. View the full route page.
How long is flight SWA3921?
Based on observed flights, SWA3921 takes on average 2h 13m from takeoff to landing.
How often does SWA3921 fly?
SWA3921 has been observed flying several times a week in our tracking data. We've recorded 17 flights under this callsign.
Is flight SWA3921 usually on time?
Across recent flights, SWA3921 arrives with an average 7-minute delay. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3921?
SWA3921 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3921 live?
Yes. When SWA3921 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.